THS4011
- High Speed
- 290-MHz Bandwidth (G = 1, –3 dB)
- 310-V/ms Slew Rate
- 37-ns Settling Time (0.1%)
- Low Distortion
- THD = –80 dBc (f = 1 MHz, RL = 150
)
- THD = –80 dBc (f = 1 MHz, RL = 150
- 110-mA Output Current Drive (Typical)
- 7.5-nV/√Hz Voltage Noise
- Excellent Video Performance
- 70-MHz Bandwidth (0.1 dB, G = 1)
- 0.006% Differential Gain Error
- ±5-V to ±15-V Supply Voltage
- Available in Standard SOIC, MSOP PowerPAD, JG, or FK Packages
- Evaluation Module Available
The THS4011 and THS4012 are high-speed, single/dual, voltage feedback amplifiers ideal for a wide range of applications. The devices offer good ac performance, with 290-MHz bandwidth, 310-V/µs slew rate, and 37-ns settling time (0.1%). These amplifiers have a high output drive capability of 110 mA and draw only 7.8-mA supply current per channel. For applications requiring low distortion, the THS4011/4012 operate with a total harmonic distortion (THD) of -80 dBc at f = 1 MHz. For video applications, the THS4011/4012 offer 0.1-dB gain flatness to 70 MHz, 0.006% differential gain error, and 0.01° differential phase error.
기술 자료
| 상위 문서 | 유형 | 직함 | 형식 옵션 | 최신 영어 버전 다운로드 | 날짜 |
|---|---|---|---|---|---|
| * | 데이터 시트 | 290-MHz Low-Distortion High-Speed Amplifiers datasheet (Rev. E) | 2010. 4. 12 | ||
| Circuit design | High-current voltage output circuit using a precision DAC (Rev. A) | PDF | HTML | 2024. 9. 19 | ||
| e북 | The Signal e-book: A compendium of blog posts on op amp design topics | PDF | HTML | 2017. 3. 28 | ||
| 아날로그 디자인 학술지 | Using a decompensated op amp for improved performance | 2005. 3. 11 | |||
| 애플리케이션 노트 | Using a Decompensated Operational Amplifier for Improved Performance | 2001. 3. 30 | |||
| 애플리케이션 노트 | Nulling Input Offset Voltage of Operational Amplifiers | 2000. 8. 2 | |||
| 추가 자료 | THS4011M / 5962-9959301QxA | 2000. 4. 26 | |||
| 사용 설명서 | THS4011 EVM User's Guide | 1999. 6. 3 |
설계 및 개발
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THS4011EVM — THS4011 고속 증폭기 평가 모듈
The TI THS4011 high-speed operational amplifier evaluation module (EVM) is a complete, high-speed amplifier circuit. It consists of the TI THS4011 high-speed low-power operational amplifier IC, along with a small number of passive parts, mounted on a small circuit board measuring approximately 1.7 (...)
TINA-TI Ref Design for High-Current Voltage O/P Circuit Using a Precision DAC
| 패키지 | 핀 | CAD 기호, 풋프린트 및 3D 모델 |
|---|---|---|
| HVSSOP (DGN) | 8 | Ultra Librarian |
| SOIC (D) | 8 | Ultra Librarian |